idb is a tool to simplify some common tasks for iOS app security assessments and research. idb had the ability to dump the keychain of a jailbroken iDevice. So far, idb has been using the keychain_dump utility which is part of the iphone-dataprotection forensics tools to accomplish this. However, this tool has some major limitations in that it does not support the new data protection classes introduced in recent iOS versions, lacks support for Keychain ACLs, and is a pure ‘dump’ utility without editing capabilities.keep it up For Learn right?Idb has been tested on Kali 2.0, Rolling 2016.1, Ubuntu 14.04 & Mac OSX